Revert "Revert "msm: board-8974: Switch from stub to krait regulator for 8841 S5-S8""

This reverts commit ecfd56aaca9e1ed20e6eae3322c365f9d8e5cc0c.

krait-regulator is now working, so it's safe to switch over.

Change-Id: I6f52eb4b543e2f8da879bf0dc32f9237cbd318a6
Signed-off-by: Michael Bohan <mbohan@codeaurora.org>
diff --git a/arch/arm/mach-msm/Makefile b/arch/arm/mach-msm/Makefile
index 7fea137..83e559f 100644
--- a/arch/arm/mach-msm/Makefile
+++ b/arch/arm/mach-msm/Makefile
@@ -287,7 +287,7 @@
 obj-$(CONFIG_MACH_MPQ8064_DTV) += board-8064-all.o board-8064-regulator.o
 obj-$(CONFIG_ARCH_MSM9615) += board-9615.o devices-9615.o board-9615-regulator.o board-9615-gpiomux.o board-9615-storage.o board-9615-display.o
 obj-$(CONFIG_ARCH_MSM9615) += clock-local.o clock-9615.o acpuclock-9615.o clock-rpm.o clock-pll.o
-obj-$(CONFIG_ARCH_MSM8974) += board-8974.o board-dt.o board-8974-regulator.o board-8974-gpiomux.o
+obj-$(CONFIG_ARCH_MSM8974) += board-8974.o board-dt.o board-8974-gpiomux.o
 obj-$(CONFIG_ARCH_MSM8974) += acpuclock-8974.o
 obj-$(CONFIG_ARCH_MSM8974) += clock-local2.o clock-pll.o clock-8974.o clock-rpm.o clock-voter.o
 obj-$(CONFIG_ARCH_MSM8974) += gdsc.o